Do you accept that, or believe it? What is the difference scientifically?
Webster definition 3C of Accept "to recognize as true" seems to be what I'm talking about here. Is that different than what you mean?
3C then points to Believe as a synonym. The transitive definition 1B, or intransitive 1A, seems to correlate with what Accept definition 3C means, hence the synonym nature of them. Can you clarify exactly where I'm wrong?
Vernacular is literally what we're talking about. The definition of words.
You seem to be wrapping a number of ideas around the word Believe. Most notably the idea that a belief is fixed. When I say believe, I literally mean only and exactly "Accept as true", or "To hold as true", nothing more. It's literally the 1st definition. And more or less what all the other definitions are wrapped around.
What we hold as true can change at any time, and for a number of reasons. The study of them is called Epistemology. Yes. It's a real branch of science.
It's possible what you're trying to get across, is the idea that science accepts nothing as "true". It can only reject ideas as "false". And the ideas that remain un-rejected as false, are accepted, not as true, but as the best explanation we have so far. In which case I can see your point. However, remember that beliefs aren't fixed. They can also be rejected when new conflicting data is collected. That still sounds like what you mean by accept. Am I wrong?